Mike Nock
type: MusicGroup
description: Michael Anthony Nock (born 27 September 1940) is a New Zealand jazz pianist, who lives and works in Australia. Biography Nock was born in Christchurch, New Zealand, but spent his childhood in Ngārua
popularity: 8
followers: 1909
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32cad5272aa0bbda727c8369409f521193e9c5d2c923938ff6096ad008d56bd. Chain 2 (Bitcoin): anchored in block 953840 (2026-06-15T22:12:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/000fbda4-9831-4434-8d15-d63e7b48f0d6.json and https://artists.proofprofile.net/proofs/artist/000fbda4-9831-4434-8d15-d63e7b48f0d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:12:07Z
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album: Almanac
  type: MusicAlbum
  date published: 1977-01-01
album: Piano Solos
  type: MusicAlbum
  date published: 1980
album: Ondas
  type: MusicAlbum
  date published: 1981
album: Ondas
  type: MusicAlbum
  date published: 1981
album: Open Door
  type: MusicAlbum
  date published: 2005-01-01
album: Open Door
  type: MusicAlbum
  date published: 2005-05-30
album: In the Time of Sakura - the Piano Music of Mike Nock
  type: MusicAlbum
  date published: 2007-01-01
album: Transformations
  type: MusicAlbum
  date published: 2011-12-05
album: Sketches
  type: MusicAlbum
  date published: 2011-12-05
album: Kindred
  type: MusicAlbum
  date published: 2012-09-13
album: Dark and Curious
  type: MusicAlbum
  date published: 2014-01-31
album: Dark and Curious
  type: MusicAlbum
  date published: 2014-01-31
album: Between or Beyond
  type: MusicAlbum
  date published: 2015-03-27
album: Beginning and End of Knowing
  type: MusicAlbum
  date published: 2015-10-15
album: PIANO SOLOS
  type: MusicAlbum
  date published: 2015-12-02
album: Vicissitudes
  type: MusicAlbum
  date published: 2016-10-02
album: Electric Organic Symphony
  type: MusicAlbum
  date published: 2019-10-01
album: Out Of This World
  type: MusicAlbum
  date published: 2021-06-11
album: Out of This World
  type: MusicAlbum
  date published: 2021-11-06
  track: Danny’s OK
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    by artist: Mike Nock
    in album: Out of This World
      type: MusicAlbum
      date published: 2021-11-06
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2190ce53f5cc22af02cfd67e1442251fb41bc119092b7fc65315991326e4a761. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB02150155.
      date published: 2026-07-31T23:30:38Z
    audio: Danny’s OK
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      additional property: Musical Key
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      additional property: Time Signature
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        value: 5
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -19.587
      additional property: Key Name
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        value: F
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  track: Moment
    type: MusicRecording
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    explicit: false
    by artist: Mike Nock
    in album: Out of This World
      type: MusicAlbum
      date published: 2021-11-06
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    additional property: OTSVerificationAPI
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Moment
  track: Franklin
album: Journey Through An Imaginary Landscape
album: Hearing

OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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value: 2026-07-08T03:22:41Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c630b0a19311aea1987f275e7cda84b9251425d597ede0808d77c67965a69d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB02150156.
date published: 2026-07-08T03:22:41Z

Moment
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
  type: PropertyValue
  value: 0.52
additional property: Liveness
  type: PropertyValue
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additional property: Valence (Positivity)
  type: PropertyValue
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Franklin
type: MusicRecording
duration: PT5M23S
duration ms: 323135
explicit: false
by artist: Mike Nock
in album: Out of This World
  type: MusicAlbum
  date published: 2021-11-06
isrc code: AUAB02150157
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63e3aa57e65ed210f913cdf7fd14ed82fd0870fdcb6ebfcdfe7e91c715b53a1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB02150157.
  date published: 2026-07-08T03:39:04Z
audio: Franklin
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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    type: PropertyValue
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Journey Through An Imaginary Landscape
type: MusicAlbum
date published: 2023-07-07

Hearing
type: MusicAlbum
date published: 2023-07-21